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CVE-2026-28374mediumCWE-284

IDOR in Annotations API allows unprivileged users to DELETE annotation

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 4.3epss 0.2%
exploitation probability
0.2%top 90% of all CVEs
observed exploitation
nono source reports it
Editors could delete any annotation, even those they do not have read access to. The editor user cannot create or read the annotations.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products
Grafana · Grafana OSS